What camera resolutions does VK World VK2015 feature?

Here are details about the VK World VK2015's camera sensors:
Rear Camera : 8 megapixel
Front Camera : 5 megapixel
Flash : LED - More smartphones with LED
Camera Options :
+ Autofocus Continuous shooting Digital image stabilisation Digital zoom Exposure compensation Face detection Geotagging HDR ISO settings Panorama Scene mode Touch focus White balance settings
Slow Motion Video : No , 30.0 fps